Purchase/sale
|
Number of securities
|
Price per unit (Note 4)
|
Purchase
|
1,200
|
34.47
|
Purchase
|
167
|
34.47
|
Purchase
|
11
|
34.70
|
Purchase
|
2,129
|
34.70
|
Purchase
|
1,268
|
34.70
|
Purchase
|
548
|
34.70
|
Purchase
|
275
|
34.70
|
Purchase
|
4,000
|
34.70
|
Purchase
|
144
|
34.70
|
Purchase
|
3
|
34.70
|
Purchase
|
714
|
34.70
|
Purchase
|
86
|
34.70
|
Purchase
|
118
|
34.70
|
Purchase
|
20,000
|
34.70
|
Purchase
|
20,000
|
34.70
|
Purchase
|
80
|
34.70
|
Purchase
|
10,000
|
34.70
|
Purchase
|
675
|
34.70
|
Purchase
|
500
|
34.70
|
Purchase
|
378
|
34.70
|
Purchase
|
222
|
34.70
|
Purchase
|
9,873
|
34.70
|
Purchase
|
500
|
34.69
|
Purchase
|
30
|
34.69
|
Purchase
|
228
|
34.69
|
Purchase
|
10
|
34.68
|
Purchase
|
2,932
|
34.68
|
Purchase
|
1,000
|
34.65
|
Purchase
|
250
|
34.65
|
Purchase
|
1,948
|
34.65
|
Purchase
|
6,628
|
34.65
|
Purchase
|
8,340
|
34.65
|
Purchase
|
100
|
34.65
|
Purchase
|
61
|
34.65
|
Purchase
|
1,499
|
34.65
|
Purchase
|
4,587
|
34.65
|
Purchase
|
748
|
34.65
|
Purchase
|
440
|
34.65
|
Purchase
|
300
|
34.65
|
Purchase
|
700
|
34.65
|
Purchase
|
800
|
34.65
|
Purchase
|
234
|
34.65
|
Purchase
|
600
|
34.65
|
Purchase
|
8
|
34.65
|
Purchase
|
221
|
34.65
|
Purchase
|
1,362
|
34.65
|
Purchase
|
4,368
|
34.65
|
Purchase
|
627
|
34.65
|
Purchase
|
1,000
|
34.65
|
Purchase
|
2,473
|
34.65
|
Purchase
|
416
|
34.65
|
Purchase
|
820
|
34.65
|
Purchase
|
296
|
34.65
|
Purchase
|
39
|
34.67
|
Purchase
|
804
|
34.63
|
Purchase
|
250
|
34.63
|
Purchase
|
52
|
34.63
|
Purchase
|
5,000
|
34.63
|
Purchase
|
665
|
34.63
|
Purchase
|
139
|
34.63
|
Purchase
|
1,000
|
34.63
|
Purchase
|
6,445
|
34.63
|
Purchase
|
32
|
34.63
|
Purchase
|
1,982
|
34.52
|
Purchase
|
502
|
34.52
|
Purchase
|
25,000
|
34.52
|
Purchase
|
219
|
34.52
|
Purchase
|
8,374
|
34.52
|
Purchase
|
33
|
34.52
|
Purchase
|
32
|
34.55
|
Purchase
|
32
|
34.57
|
Purchase
|
29
|
34.55
|
Purchase
|
28
|
34.60
|
Purchase
|
26
|
34.62
|
Purchase
|
22
|
34.54
|
Purchase
|
23
|
34.47
|
Purchase
|
21
|
34.48
|
Purchase
|
19
|
34.42
|
Purchase
|
20
|
34.53
|
Purchase
|
22
|
34.56
|
Purchase
|
21
|
34.47
|
Purchase
|
16
|
34.47
|
Purchase
|
4
|
34.47
|
Purchase
|
22
|
34.55
|
Purchase
|
24
|
34.47
|
Purchase
|
21
|
34.47
|
Purchase
|
21
|
34.40
|
Purchase
|
19
|
34.35
|
Purchase
|
21
|
34.33
|
Purchase
|
19
|
34.32
|
Purchase
|
19
|
34.42
|
Purchase
|
18
|
34.46
|
Purchase
|
19
|
34.38
|
Purchase
|
19
|
34.48
|
Purchase
|
455
|
34.43
|
Purchase
|
105
|
34.43
|
Purchase
|
440
|
34.42
|
Purchase
|
15
|
34.42
|
Purchase
|
18
|
34.54
|
Purchase
|
18
|
34.56
|
Purchase
|
18
|
34.49
|
Purchase
|
15
|
34.57
|
Purchase
|
17
|
34.60
|
Purchase
|
16
|
34.56
|
Purchase
|
15
|
34.63
|
Purchase
|
13
|
34.68
|
Purchase
|
13
|
34.67
|
Purchase
|
12
|
34.68
|
Purchase
|
11
|
34.74
|
Purchase
|
10
|
34.63
|
Purchase
|
13
|
34.67
|
Purchase
|
10
|
34.70
|
Purchase
|
9
|
34.78
|
Purchase
|
10
|
34.64
|
Purchase
|
9
|
34.65
|
Purchase
|
9
|
34.66
|
Purchase
|
9
|
34.62
|
Purchase
|
9
|
34.63
|
Purchase
|
8
|
34.62
|
Purchase
|
8
|
34.65
|
Purchase
|
10
|
34.67
|
Purchase
|
4
|
34.70
|
Purchase
|
6
|
34.70
|
Purchase
|
8
|
34.64
|
Purchase
|
8
|
34.70
|
Purchase
|
8
|
34.74
|
Purchase
|
8
|
34.75
|
Purchase
|
9
|
34.70
|
Purchase
|
9
|
34.70
|
Purchase
|
9
|
34.69
|
Purchase
|
8,124
|
34.72
|
Purchase
|
9
|
34.76
|
Purchase
|
9
|
34.80
|
Purchase
|
10
|
34.85
|
Purchase
|
11
|
34.79
|
Purchase
|
1
|
34.83
|
Purchase
|
10
|
34.83
|
Purchase
|
7
|
34.87
|
Purchase
|
2
|
34.87
|
Purchase
|
12
|
34.91
|
Purchase
|
13
|
34.95
|
Purchase
|
13
|
34.95
|
Purchase
|
11
|
34.92
|
Purchase
|
12
|
34.90
|
Purchase
|
14
|
34.98
|
Purchase
|
14
|
34.96
|
Purchase
|
375
|
34.92
|
Purchase
|
392
|
34.92
|
Purchase
|
16
|
34.93
|
Purchase
|
14
|
34.90
|
Purchase
|
14
|
34.89
|
Purchase
|
2
|
34.88
|
Purchase
|
14
|
34.87
|
Purchase
|
15
|
34.87
|
Purchase
|
16
|
34.93
|
Purchase
|
387
|
34.95
|
Purchase
|
398
|
34.95
|
Purchase
|
260
|
34.95
|
Purchase
|
16
|
34.89
|
Purchase
|
17
|
34.89
|
Purchase
|
18
|
34.82
|
Purchase
|
18
|
34.83
|
Purchase
|
1,054
|
34.83
|
Purchase
|
106
|
34.72
|
Purchase
|
770
|
34.72
|
Purchase
|
16
|
34.72
|
Purchase
|
1
|
34.77
|
Purchase
|
18
|
34.74
|
Purchase
|
7,688
|
34.71
|
Purchase
|
312
|
34.70
|
Purchase
|
19
|
34.70
|
Purchase
|
15
|
34.69
|
Purchase
|
17
|
34.74
|
Purchase
|
2,496
|
34.67
|
Purchase
|
78
|
34.67
|
Purchase
|
426
|
34.67
|
Purchase
|
18
|
34.62
|
Purchase
|
72
|
34.63
|
Purchase
|
353
|
34.63
|
Purchase
|
508
|
34.63
|
Purchase
|
19
|
34.63
|
Purchase
|
5,000
|
34.68
|
Purchase
|
15
|
34.66
|
Purchase
|
185
|
34.69
|
Purchase
|
300
|
34.69
|
Purchase
|
100
|
34.69
|
Purchase
|
200
|
34.69
|
Purchase
|
71
|
34.69
|
Purchase
|
55
|
34.69
|
Purchase
|
2,605
|
34.69
|
Purchase
|
5
|
34.69
|
Purchase
|
300
|
34.69
|
Purchase
|
300
|
34.69
|
Purchase
|
512
|
34.69
|
Purchase
|
367
|
34.69
|
Purchase
|
15
|
34.71
|
Purchase
|
18
|
34.86
|
Purchase
|
18
|
34.90
|
Purchase
|
15
|
34.89
|
Purchase
|
1
|
34.89
|
Purchase
|
1
|
34.89
|
Purchase
|
19
|
34.95
|
Purchase
|
21
|
35.08
|
Purchase
|
16
|
34.97
|
Purchase
|
23
|
34.97
|
Purchase
|
21
|
34.94
|
Purchase
|
25
|
34.94
|
Purchase
|
23
|
35.05
|
Purchase
|
23
|
35.18
|
Purchase
|
27
|
35.28
|
Purchase
|
22
|
35.28
|
Purchase
|
23
|
35.36
|
Purchase
|
23
|
35.37
|
Purchase
|
4
|
35.37
|
Purchase
|
811
|
35.36
|
Purchase
|
13
|
35.36
|
Purchase
|
770
|
35.36
|
Purchase
|
67
|
35.36
|
Purchase
|
339
|
35.35
|
Purchase
|
26
|
35.35
|
Purchase
|
390
|
35.36
|
Purchase
|
13
|
35.36
|
Purchase
|
2,000
|
35.36
|
Purchase
|
9
|
35.36
|
Purchase
|
588
|
35.36
|
Purchase
|
351
|
35.34
|
Purchase
|
23
|
35.34
|
Purchase
|
13
|
35.34
|
Purchase
|
1,019
|
35.34
|
Purchase
|
200
|
35.34
|
Purchase
|
730
|
35.34
|
Purchase
|
11
|
35.34
|
Purchase
|
300
|
35.34
|
Purchase
|
86
|
35.34
|
Purchase
|
267
|
35.34
|
Purchase
|
24
|
35.34
|
Purchase
|
1,000
|
35.26
|
Purchase
|
6
|
35.26
|
Purchase
|
23
|
35.26
|
Purchase
|
4,717
|
35.27
|
Purchase
|
283
|
35.26
|
Purchase
|
420
|
35.27
|
Purchase
|
18
|
35.27
|
Purchase
|
3,341
|
35.27
|
Purchase
|
300
|
35.27
|
Purchase
|
921
|
35.27
|
Purchase
|
32
|
35.35
|
Purchase
|
39
|
35.36
|
Purchase
|
435
|
35.27
|
Purchase
|
32
|
35.29
|
Purchase
|
4,564
|
35.27
|
Purchase
|
1,679
|
35.23
|
Purchase
|
400
|
35.23
|
Purchase
|
300
|
35.23
|
Purchase
|
300
|
35.23
|
Purchase
|
900
|
35.23
|
Purchase
|
780
|
35.23
|
Purchase
|
300
|
35.23
|
Purchase
|
341
|
35.23
|
Purchase
|
78
|
35.20
|
Purchase
|
900
|
35.20
|
Purchase
|
800
|
35.20
|
Purchase
|
710
|
35.20
|
Purchase
|
81
|
35.20
|
Purchase
|
808
|
35.20
|
Purchase
|
1,612
|
35.20
|
Purchase
|
9
|
35.15
|
Purchase
|
2
|
35.15
|
Purchase
|
2,162
|
35.19
|
Purchase
|
300
|
35.19
|
Purchase
|
710
|
35.19
|
Purchase
|
400
|
35.18
|
Purchase
|
700
|
35.18
|
Purchase
|
300
|
35.18
|
Purchase
|
428
|
35.17
|
Purchase
|
3,500
|
35.20
|
Purchase
|
700
|
35.19
|
Purchase
|
800
|
35.19
|
Purchase
|
619
|
35.23
|
Purchase
|
300
|
35.23
|
Purchase
|
17
|
35.23
|
Purchase
|
23
|
35.23
|
Purchase
|
936
|
35.23
|
Purchase
|
135
|
35.23
|
Purchase
|
12
|
35.23
|
Purchase
|
2,958
|
35.23
|
Purchase
|
27
|
35.37
|
Purchase
|
1,981
|
35.43
|
Purchase
|
112
|
35.43
|
Purchase
|
13
|
35.43
|
Purchase
|
600
|
35.43
|
Purchase
|
900
|
35.43
|
Purchase
|
700
|
35.43
|
Purchase
|
357
|
35.43
|
Purchase
|
7
|
35.43
|
Purchase
|
330
|
35.43
|
Purchase
|
21
|
35.55
|
Purchase
|
13
|
35.57
|
Purchase
|
63
|
35.62
|
Purchase
|
528,800
|
34.23
|
Sale
|
-4,219
|
34.47
|
Sale
|
-230
|
34.47
|
Sale
|
-190
|
34.47
|
Sale
|
-4,000
|
34.47
|
Sale
|
-3
|
34.47
|
Sale
|
-2,768
|
34.47
|
Sale
|
-206
|
34.47
|
Sale
|
-750
|
34.47
|
Sale
|
-6,625
|
34.47
|
Sale
|
-1,500
|
34.47
|
Sale
|
-9,379
|
34.47
|
Sale
|
-3,700
|
34.47
|
Sale
|
-229
|
34.47
|
Sale
|
-20,005
|
34.47
|
Sale
|
-9,004
|
34.47
|
Sale
|
-28
|
34.40
|
Sale
|
-4,000
|
34.40
|
Sale
|
-1,341
|
34.40
|
Sale
|
-728
|
34.40
|
Sale
|
-100
|
34.40
|
Sale
|
-2,000
|
34.40
|
Sale
|
-2,000
|
34.40
|
Sale
|
-700
|
34.40
|
Sale
|
-1,200
|
34.40
|
Sale
|
-100
|
34.40
|
Sale
|
-100
|
34.40
|
Sale
|
-100
|
34.40
|
Sale
|
-400
|
34.40
|
Sale
|
-250
|
34.40
|
Sale
|
-250
|
34.40
|
Sale
|
-35
|
34.40
|
Sale
|
-581
|
34.40
|
Sale
|
-150
|
34.40
|
Sale
|
-5,000
|
34.40
|
Sale
|
-1,000
|
34.40
|
Sale
|
-100
|
34.40
|
Sale
|
-500
|
34.40
|
Sale
|
-892
|
34.40
|
Sale
|
-500
|
34.41
|
Sale
|
-150
|
34.41
|
Sale
|
-1,000
|
34.41
|
Sale
|
-300
|
34.41
|
Sale
|
-100
|
34.42
|
Sale
|
-574
|
34.42
|
Sale
|
-500
|
34.42
|
Sale
|
-200
|
34.43
|
Sale
|
-100
|
34.44
|
Sale
|
-210
|
34.44
|
Sale
|
-210
|
34.44
|
Sale
|
-210
|
34.44
|
Sale
|
-210
|
34.44
|
Sale
|
-150
|
34.45
|
Sale
|
-500
|
34.45
|
Sale
|
-500
|
34.45
|
Sale
|
-400
|
34.45
|
Sale
|
-1,000
|
34.45
|
Sale
|
-500
|
34.45
|
Sale
|
-150
|
34.45
|
Sale
|
-6,088
|
34.46
|
Sale
|
-1
|
34.50
|
Sale
|
-500
|
34.50
|
Sale
|
-290
|
34.50
|
Sale
|
-600
|
34.50
|
Sale
|
-600
|
34.50
|
Sale
|
-6,000
|
34.50
|
Sale
|
-5,000
|
34.50
|
Sale
|
-1,867
|
34.50
|
Sale
|
-1,555
|
34.50
|
Sale
|
-50
|
34.50
|
Sale
|
-85
|
34.50
|
Sale
|
-150
|
34.50
|
Sale
|
-100
|
34.50
|
Sale
|
-1,000
|
34.50
|
Sale
|
-200
|
34.50
|
Sale
|
-25
|
34.50
|
Sale
|
-100
|
34.50
|
Sale
|
-300
|
34.50
|
Sale
|
-25
|
34.50
|
Sale
|
-100
|
34.50
|
Sale
|
-300
|
34.50
|
Sale
|
-300
|
34.50
|
Sale
|
-150
|
34.50
|
Sale
|
-100
|
34.50
|
Sale
|
-200
|
34.50
|
Sale
|
-50
|
34.50
|
Sale
|
-724
|
34.50
|
Sale
|
-400
|
34.50
|
Sale
|
-400
|
34.50
|
Sale
|
-550
|
34.50
|
Sale
|
-1,000
|
34.50
|
Sale
|
-1,000
|
34.50
|
Sale
|
-350
|
34.50
|
Sale
|
-1,500
|
34.50
|
Sale
|
-569
|
34.50
|
Sale
|
-115
|
34.50
|
Sale
|
-50
|
34.50
|
Sale
|
-60
|
34.50
|
Sale
|
-280
|
34.50
|
Sale
|
-42
|
34.50
|
Sale
|
-30
|
34.50
|
Sale
|
-15
|
34.50
|
Sale
|
-145
|
34.50
|
Sale
|
-150
|
34.50
|
Sale
|
-200
|
34.50
|
Sale
|
-2,000
|
34.50
|
Sale
|
-360
|
34.50
|
Sale
|
-100
|
34.50
|
Sale
|
-200
|
34.50
|
Sale
|
-140
|
34.50
|
Sale
|
-724
|
34.50
|
Sale
|
-500
|
34.50
|
Sale
|
-160
|
34.50
|
Sale
|
-1,000
|
34.50
|
Sale
|
-100
|
34.50
|
Sale
|
-465
|
34.50
|
Sale
|
-50
|
34.50
|
Sale
|
-100
|
34.50
|
Sale
|
-450
|
34.50
|
Sale
|
-1,000
|
34.50
|
Sale
|
-58
|
34.50
|
Sale
|
-30
|
34.50
|
Sale
|
-150
|
34.50
|
Sale
|
-200
|
34.50
|
Sale
|
-500
|
34.50
|
Sale
|
-100
|
34.50
|
Sale
|
-144
|
34.50
|
Sale
|
-144
|
34.50
|
Sale
|
-500
|
34.50
|
Sale
|
-300
|
34.50
|
Sale
|
-300
|
34.50
|
Sale
|
-80
|
34.50
|
Sale
|
-300
|
34.50
|
Sale
|
-100
|
34.50
|
Sale
|
-1,000
|
34.50
|
Sale
|
-145
|
34.50
|
Sale
|
-300
|
34.50
|
Sale
|
-150
|
34.50
|
Sale
|
-250
|
34.50
|
Sale
|
-290
|
34.50
|
Sale
|
-200
|
34.50
|
Sale
|
-1,450
|
34.50
|
Sale
|
-140
|
34.50
|
Sale
|
-578
|
34.50
|
Sale
|
-500
|
34.50
|
Sale
|
-30
|
34.50
|
Sale
|
-1,000
|
34.50
|
Sale
|
-900
|
34.50
|
Sale
|
-500
|
34.50
|
Sale
|
-40
|
34.50
|
Sale
|
-150
|
34.50
|
Sale
|
-100
|
34.50
|
Sale
|
-50
|
34.50
|
Sale
|
-100
|
34.50
|
Sale
|
-15
|
34.50
|
Sale
|
-150
|
34.50
|
Sale
|
-400
|
34.50
|
Sale
|
-230
|
34.50
|
Sale
|
-2,100
|
34.50
|
Sale
|
-30
|
34.50
|
Sale
|
-500
|
34.50
|
Sale
|
-40
|
34.50
|
Sale
|
-145
|
34.50
|
Sale
|
-100
|
34.50
|
Sale
|
-450
|
34.50
|
Sale
|
-325
|
34.50
|
Sale
|
-1,000
|
34.50
|
Sale
|
-430
|
34.50
|
Sale
|
-1,000
|
34.50
|
Sale
|
-250
|
34.50
|
Sale
|
-500
|
34.50
|
Sale
|
-150
|
34.50
|
Sale
|
-230
|
34.50
|
Sale
|
-350
|
34.50
|
Sale
|
-150
|
34.51
|
Sale
|
-100
|
34.51
|
Sale
|
-1,600
|
34.51
|
Sale
|
-100
|
34.51
|
Sale
|
-114
|
34.51
|
Sale
|
-2,774
|
34.52
|
Sale
|
-200
|
34.52
|
Sale
|
-300
|
34.52
|
Sale
|
-250
|
34.52
|
Sale
|
-425
|
34.53
|
Sale
|
-100
|
34.54
|
Sale
|
-3,171
|
34.60
|
Sale
|
-2,000
|
34.60
|
Sale
|
-1,962
|
34.60
|
Sale
|
-50,000
|
34.62
|
Sale
|
-1,040
|
34.63
|
Sale
|
-490
|
34.63
|
Sale
|
-2,700
|
34.63
|
Sale
|
-250
|
34.64
|
Sale
|
-1,400
|
34.64
|
Sale
|
-5,000
|
34.65
|
Sale
|
-8,250
|
34.66
|
Sale
|
-6
|
34.67
|
Sale
|
-1,883
|
34.67
|
Sale
|
-12
|
34.69
|
Sale
|
-1,375
|
34.69
|
Sale
|
-180
|
34.69
|
Sale
|
-181
|
34.69
|
Sale
|
-1
|
34.69
|
Sale
|
-4,099
|
34.69
|
Sale
|
-30,000
|
35.30
|
Sale
|
-3,000
|
35.30
|
Sale
|
-3,000
|
35.30
|
Sale
|
-1,000
|
35.30
|
Sale
|
-10,000
|
35.33
|
Sale
|
-250
|
35.34
|
Sale
|
-250
|
35.34
|
Sale
|
-1,989
|
35.35
|
Sale
|
-3,044
|
35.35
|
Sale
|
-803
|
35.60
|
Sale
|
-1,758
|
35.60
|
Sale
|
-1,930
|
35.60
|
Sale
|
-9,007
|
35.60
|
Sale
|
-1,132
|
35.61
|
Sale
|
-312
|
35.61
|
Sale
|
-58
|
35.61
|
Sale
|
-5,000
|
35.61
|
Sale
|
-21
|
35.60
|
Sale
|
-432,000
|
36.41
|
Sale
|
-800,000
|
36.76
|
Sale
|
-300,000
|
34.57
|
|
|